| /* |
| SDL - Simple DirectMedia Layer |
| Copyright (C) 1997-2012 Sam Lantinga |
| |
| This library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Library General Public |
| License as published by the Free Software Foundation; either |
| version 2 of the License, or (at your option) any later version. |
| |
| This library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Library General Public License for more details. |
| |
| You should have received a copy of the GNU Library General Public |
| License along with this library; if not, write to the Free |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| |
| Sam Lantinga |
| slouken@libsdl.org |
| */ |
| #include "SDL_config.h" |
| |
| /* |
| Blowup extension definitions |
| |
| Patrice Mandin |
| */ |
| |
| #include <mint/falcon.h> |
| |
| #include "SDL_xbios.h" |
| #include "SDL_xbios_blowup.h" |
| |
| void SDL_XBIOS_ListBlowupModes(_THIS, int actually_add, blow_cookie_t *cookie_blow) |
| { |
| int i, j, num_mode, bank; |
| blow_mode_t *blow_mode; |
| xbiosmode_t modeinfo; |
| |
| if (actually_add) { |
| /* Set bit 15 for old modes */ |
| for (i=0;i<NUM_MODELISTS;i++) { |
| if ( SDL_xbiosmode[i] != NULL ) { |
| for ( j=0; SDL_xbiosmode[i][j]; ++j ) { |
| SDL_xbiosmode[i][j]->number |= 1<<15; |
| } |
| } |
| } |
| } |
| |
| /* Add Blowup modes for 8 and 16 bpp */ |
| for (num_mode=3; num_mode<5; num_mode++) { |
| bank = cookie_blow->num_mode[num_mode]; |
| blow_mode = &(cookie_blow->blowup_modes[num_mode+(bank*5)]); |
| |
| /* Check extended mode enabled */ |
| if (blow_mode->enabled == 0) { |
| /* Check monitor needed for this mode */ |
| if ((blow_mode->monitor == cookie_blow->montype) |
| || ((blow_mode->monitor == MONITOR_TV) |
| && (cookie_blow->montype == MONITOR_RGB)) |
| || ((blow_mode->monitor == MONITOR_RGB) |
| && (cookie_blow->montype == MONITOR_TV))) |
| { |
| /* we can use this extended mode */ |
| modeinfo.number = (num_mode == 3 ? BPS8 : BPS16); |
| modeinfo.width = blow_mode->width + 1; |
| modeinfo.height = blow_mode->height + 1; |
| modeinfo.depth = (num_mode == 3 ? 8 : 16); |
| modeinfo.flags = (modeinfo.depth == 8 ? XBIOSMODE_C2P : 0); |
| |
| SDL_XBIOS_AddMode(this, actually_add, &modeinfo); |
| } |
| } |
| } |
| } |